@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix vcard: <http://www.w3.org/2006/vcard/ns#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.amerigeoss.org/dataset/00666f54-304b-4845-a5bd-ef7ff6b9c30d> a dcat:Dataset ;
    dct:description """Water chemistry data from 60 sites in a partially mined eastern Kentucky watershed.  Sites are spatially located from headwater tributaries to mouth for analysis of cumulative downstream impacts. 

This dataset is associated with the following publication:
Johnson, B., E. Smith, J. Ackerman, S. Dye, R. Polinsky, E. Somerville, C. Decker, D. Little, G. Pond, and E. DAmico. Spatial Convergence in Major Dissolved Ion Concentrations and Implications of Headwater Mining for Downstream Water Quality.   JAWRA. American Water Resources Association, Middleburg, VA, USA, 55(1): 247-258, (2019).""" ;
    dct:identifier <https://doi.org/10.23719/1407636> ;
    dct:issued "2025-09-23T14:22:37.699744"^^xsd:dateTime ;
    dct:modified "2017-09-18"^^xsd:date ;
    dct:publisher <https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> ;
    dct:title "CIMEK water chemistry" ;
    dcat:contactPoint [ a vcard:Organization ;
            vcard:fn "Brent Johnson" ;
            vcard:hasEmail <mailto:johnson.brent@epa.gov> ] ;
    dcat:distribution <https://data.amerigeoss.org/dataset/00666f54-304b-4845-a5bd-ef7ff6b9c30d/resource/8cd233a0-e772-4172-aa5e-38d44b5e3d51>,
        <https://data.amerigeoss.org/dataset/00666f54-304b-4845-a5bd-ef7ff6b9c30d/resource/b409550f-d4e8-4708-a18c-fd59461d289a> ;
    dcat:keyword "AmeriGEO",
        "AmeriGEOSS",
        "CKAN",
        "GEO",
        "GEOSS",
        "National",
        "North America",
        "United States",
        "chemistry",
        "mining",
        "network",
        "solute",
        "stream",
        "valley-fill",
        "water-chemistry",
        "watershed" .

<https://data.amerigeoss.org/dataset/00666f54-304b-4845-a5bd-ef7ff6b9c30d/resource/8cd233a0-e772-4172-aa5e-38d44b5e3d51> a dcat:Distribution ;
    dct:description "Water%20Chem%20analyses.xlsx" ;
    dct:format "XLS" ;
    dct:issued "2020-11-12T13:44:47.477988"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:22:37.682740"^^xsd:dateTime ;
    dct:title "Water Chem analyses.xlsx" ;
    dcat:accessURL <https://pasteur.epa.gov/uploads/10.23719/1407636/Water%20Chem%20analyses.xlsx> ;
    dcat:mediaType "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" .

<https://data.amerigeoss.org/dataset/00666f54-304b-4845-a5bd-ef7ff6b9c30d/resource/b409550f-d4e8-4708-a18c-fd59461d289a> a dcat:Distribution ;
    dct:description "Collated%20Water%20Chemistry%20All%20dates.xlsx" ;
    dct:format "XLS" ;
    dct:issued "2020-11-12T13:44:47.477995"^^xsd:dateTime ;
    dct:modified "2025-09-23T14:22:37.683493"^^xsd:dateTime ;
    dct:title "Collated Water Chemistry All dates.xlsx" ;
    dcat:accessURL <https://pasteur.epa.gov/uploads/10.23719/1407636/Collated%20Water%20Chemistry%20All%20dates.xlsx> ;
    dcat:mediaType "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" .

<https://data.amerigeoss.org/organization/727dbdd5-3f98-4ac0-9d28-5e344558139b> a foaf:Agent ;
    foaf:name "US Migrating" .